HomeBrake > SensorsHolstein 2ABS2121 ABS Wheel Speed Sensor - Front Left or Front Right
Part #: 2ABS2121

Holstein 2ABS2121 ABS Wheel Speed Sensor - Front Left or Front Right

Holstein Parts, Front Left
⚙️ 28 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Holstein Parts, Front Left
🚗Fitment: Dodge, Ram 2500 and Ram 3500
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Reliable ABS Wheel Speed Sensor for Dodge Ram 2500 and 3500

The Holstein Parts ABS Wheel Speed Sensor 2ABS2121 is designed to provide accurate wheel speed data for Dodge Ram 2500 and Ram 3500 models. This sensor ensures proper ABS function by delivering precise signals to your vehicle's braking system.

  • Terminal Type: Blade for secure electrical connection
  • Connector Shape: Rectangular for easy fitment
  • Terminal Quantity: 2 terminals for reliable signal transmission
  • Connector Gender: Female for compatibility with vehicle wiring
  • Terminal Gender: Male ensuring proper mating with connectors

Detailed Features of Holstein Parts ABS Wheel Speed Sensor

The Holstein Parts ABS Wheel Speed Sensor (part number 2ABS2121) is engineered with a blade terminal type that offers a stable and corrosion-resistant connection. Its rectangular connector shape simplifies installation and ensures a snug fit within the Dodge Ram 2500 and Ram 3500 ABS systems. Featuring two terminals, this sensor maintains consistent electrical contact, which is critical for accurate wheel speed readings. The female connector gender and male terminal gender are designed to match the factory wiring harness, reducing the risk of installation errors.

Holstein Parts is a product line known for delivering dependable replacement components that meet OEM specifications. This ABS wheel speed sensor is part of that line, providing a balance of quality and fitment precision tailored for Dodge trucks.

Applications and Common Issues Addressed

  • Restores ABS functionality by accurately detecting wheel speed
  • Eliminates ABS warning lights caused by faulty sensors
  • Prevents erratic braking behavior due to sensor failure
  • Improves traction control system performance
  • Resolves inconsistent speedometer readings linked to wheel speed sensor faults

Installation Notes and Tips

  • Ensure the vehicle is safely lifted and supported before sensor replacement
  • Disconnect the battery to prevent electrical shorts during installation
  • Match the rectangular female connector to the vehicle harness for proper fit
  • Inspect wiring and connectors for damage before installation
  • Torque mounting bolts to manufacturer specifications to avoid sensor damage

Quality Assurance and Warranty Information

Holstein Parts ABS Wheel Speed Sensor 2ABS2121 is manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details may vary, Holstein Parts typically offers coverage against defects in materials and workmanship. Always verify warranty terms with the supplier or manufacturer.

BrandHolstein
Part Number2ABS2121
PositionHolstein Parts, Front Left
Connector GenderFemale
Connector ShapeRectangular
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade

This part fits 28 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2005DodgeRam 2500RWD5.9LL6Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 2500RWD5.7LV8Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 2500RWD5.7LV8Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 2500RWD5.9LL6Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 3500RWD5.7LV8Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 3500RWD5.9LL6Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 3500RWD5.9LL6Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2005DodgeRam 3500RWD5.7LV8Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 2500RWD5.9LL6Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 2500RWD5.7LV8Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 2500RWD5.7LV8Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 2500RWD5.9LL6Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 3500RWD5.9LL6Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 3500RWD5.7LV8Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 3500RWD5.9LL6Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2004DodgeRam 3500RWD5.7LV8Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 2500RWD8.0LV10Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 2500RWD5.9LL6Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 2500RWD5.7LV8Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 2500RWD5.7LV8Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 2500RWD5.9LL6Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 2500RWD8.0LV10Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 3500RWD8.0LV10Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 3500RWD5.7LV8Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 3500RWD8.0LV10Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 3500RWD5.9LL6Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 3500RWD5.9LL6Front RightCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts
2003DodgeRam 3500RWD5.7LV8Front LeftCompatible with multiple vehicle models equipped with integrated ABS Wheel Speed Sensor wiring harness.; Holstein Parts

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5093-834AA5093-834AB5093834AA5093834AB5S7010695-257AB1734ABS329ALS219

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.